{"id":1527,"count":1,"description":"Vitamin B12 and folate (vitamin B9) are two closely related B vitamins that work in tandem to support several essential functions in the body. This category brings together supplements that combine both nutrients in a single formulation, making them a practical choice for adults who want to address both at once \u2014 including those following plant-based diets, older adults, or anyone looking to support their everyday nutritional intake.\nWhen choosing a B12 and folate combination, look for clearly stated forms and amounts per serving. Vitamin B12 contributes to normal energy-yielding metabolism, normal functioning of the nervous system, normal psychological function, and the normal formation of red blood cells. Folate contributes to normal amino acid synthesis, normal blood formation, and normal homocysteine metabolism. These are authorised health claims under EU Regulation (EC) No 1924\/2006. Products in this category are available in a variety of formats including tablets, capsules, and sublingual formulations to suit different preferences.","link":"https:\/\/nuvalia.eu\/es\/product-category\/vitamins\/vitamin-b-complex\/vitamin-b12-folate-combinations\/","name":"Combinaciones de vitamina B12 y \u00e1cido f\u00f3lico","slug":"vitamin-b12-folate-combinations","taxonomy":"product_cat","parent":174,"meta":[],"menu_order":0,"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.7 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Vitamin B12 &amp; Folate Combinations | Nuvalia<\/title>\n<meta name=\"description\" content=\"Shop B12 &amp; folate combination supplements at Nuvalia. Support energy metabolism, red blood cell formation and nervous system function.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/nuvalia.eu\/es\/product-category\/vitaminas\/complejo-vitaminico-b\/vitamin-b12-folate-combinations\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vitamin B12 &amp; Folate Combinations Archives\" \/>\n<meta property=\"og:description\" content=\"Shop B12 &amp; folate combination supplements at Nuvalia. Support energy metabolism, red blood cell formation and nervous system function.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/nuvalia.eu\/es\/product-category\/vitaminas\/complejo-vitaminico-b\/vitamin-b12-folate-combinations\/\" \/>\n<meta property=\"og:site_name\" content=\"Nuvalia\" \/>\n<meta property=\"og:image\" content=\"https:\/\/nuvalia.eu\/wp-content\/uploads\/2026\/07\/nuvalia.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"318\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"CollectionPage\",\"@id\":\"https:\\\/\\\/nuvalia.fi\\\/product-category\\\/vitamins\\\/vitamin-b-complex\\\/vitamin-b12-folate-combinations\\\/\",\"url\":\"https:\\\/\\\/nuvalia.fi\\\/product-category\\\/vitamins\\\/vitamin-b-complex\\\/vitamin-b12-folate-combinations\\\/\",\"name\":\"Vitamin B12 & Folate Combinations | Nuvalia\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nuvalia.hu\\\/#website\"},\"description\":\"Shop B12 & folate combination supplements at Nuvalia. Support energy metabolism, red blood cell formation and nervous system function.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/nuvalia.fi\\\/product-category\\\/vitamins\\\/vitamin-b-complex\\\/vitamin-b12-folate-combinations\\\/#breadcrumb\"},\"inLanguage\":\"es\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/nuvalia.fi\\\/product-category\\\/vitamins\\\/vitamin-b-complex\\\/vitamin-b12-folate-combinations\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/nuvalia.de\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/nuvalia.de\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Vitamine\",\"item\":\"https:\\\/\\\/nuvalia.it\\\/product-category\\\/vitamins\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Complejo Vitam\u00ednico B\",\"item\":\"https:\\\/\\\/nuvalia.eu\\\/es\\\/product-category\\\/vitamins\\\/vitamin-b-complex\\\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"Vitamin B12 &amp; Folate Combinations\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/nuvalia.hu\\\/#website\",\"url\":\"https:\\\/\\\/nuvalia.hu\\\/\",\"name\":\"Nuvalia\",\"description\":\"The new standard.\",\"publisher\":{\"@id\":\"https:\\\/\\\/nuvalia.hu\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/nuvalia.hu\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/nuvalia.hu\\\/#organization\",\"name\":\"Nuvalia\",\"url\":\"https:\\\/\\\/nuvalia.hu\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/nuvalia.hu\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/nuvalia.eu\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/Nuvalia-icon.png\",\"contentUrl\":\"https:\\\/\\\/nuvalia.eu\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/Nuvalia-icon.png\",\"width\":226,\"height\":242,\"caption\":\"Nuvalia\"},\"image\":{\"@id\":\"https:\\\/\\\/nuvalia.hu\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"email\":\"support@nuvalia.eu\",\"legalName\":\"Ekovital Norden AB\",\"vatID\":\"SE559588018701\",\"taxID\":\"559588-0187\",\"ownershipFundingInfo\":\"https:\\\/\\\/nuvalia.fr\\\/about-nuvalia\\\/\",\"actionableFeedbackPolicy\":\"https:\\\/\\\/nuvalia.fr\\\/contact\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Vitamin B12 & Folate Combinations | Nuvalia","description":"Shop B12 & folate combination supplements at Nuvalia. Support energy metabolism, red blood cell formation and nervous system function.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/nuvalia.eu\/es\/product-category\/vitaminas\/complejo-vitaminico-b\/vitamin-b12-folate-combinations\/","og_locale":"es_ES","og_type":"article","og_title":"Vitamin B12 &amp; Folate Combinations Archives","og_description":"Shop B12 & folate combination supplements at Nuvalia. Support energy metabolism, red blood cell formation and nervous system function.","og_url":"https:\/\/nuvalia.eu\/es\/product-category\/vitaminas\/complejo-vitaminico-b\/vitamin-b12-folate-combinations\/","og_site_name":"Nuvalia","og_image":[{"width":1024,"height":318,"url":"https:\/\/nuvalia.eu\/wp-content\/uploads\/2026\/07\/nuvalia.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"CollectionPage","@id":"https:\/\/nuvalia.fi\/product-category\/vitamins\/vitamin-b-complex\/vitamin-b12-folate-combinations\/","url":"https:\/\/nuvalia.fi\/product-category\/vitamins\/vitamin-b-complex\/vitamin-b12-folate-combinations\/","name":"Vitamin B12 & Folate Combinations | Nuvalia","isPartOf":{"@id":"https:\/\/nuvalia.hu\/#website"},"description":"Shop B12 & folate combination supplements at Nuvalia. Support energy metabolism, red blood cell formation and nervous system function.","breadcrumb":{"@id":"https:\/\/nuvalia.fi\/product-category\/vitamins\/vitamin-b-complex\/vitamin-b12-folate-combinations\/#breadcrumb"},"inLanguage":"es"},{"@type":"BreadcrumbList","@id":"https:\/\/nuvalia.fi\/product-category\/vitamins\/vitamin-b-complex\/vitamin-b12-folate-combinations\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/nuvalia.de\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/nuvalia.de\/shop\/"},{"@type":"ListItem","position":3,"name":"Vitamine","item":"https:\/\/nuvalia.it\/product-category\/vitamins\/"},{"@type":"ListItem","position":4,"name":"Complejo Vitam\u00ednico B","item":"https:\/\/nuvalia.eu\/es\/product-category\/vitamins\/vitamin-b-complex\/"},{"@type":"ListItem","position":5,"name":"Vitamin B12 &amp; Folate Combinations"}]},{"@type":"WebSite","@id":"https:\/\/nuvalia.hu\/#website","url":"https:\/\/nuvalia.hu\/","name":"Nuvalia","description":"El nuevo est\u00e1ndar.","publisher":{"@id":"https:\/\/nuvalia.hu\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/nuvalia.hu\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/nuvalia.hu\/#organization","name":"Nuvalia","url":"https:\/\/nuvalia.hu\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/nuvalia.hu\/#\/schema\/logo\/image\/","url":"https:\/\/nuvalia.eu\/wp-content\/uploads\/2026\/06\/Nuvalia-icon.png","contentUrl":"https:\/\/nuvalia.eu\/wp-content\/uploads\/2026\/06\/Nuvalia-icon.png","width":226,"height":242,"caption":"Nuvalia"},"image":{"@id":"https:\/\/nuvalia.hu\/#\/schema\/logo\/image\/"},"email":"support@nuvalia.eu","legalName":"Ekovital Norden AB","vatID":"SE559588018701","taxID":"559588-0187","ownershipFundingInfo":"https:\/\/nuvalia.fr\/about-nuvalia\/","actionableFeedbackPolicy":"https:\/\/nuvalia.fr\/contact\/"}]}},"_links":{"self":[{"href":"https:\/\/nuvalia.eu\/es\/wp-json\/wp\/v2\/product_cat\/1527","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nuvalia.eu\/es\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/nuvalia.eu\/es\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"up":[{"embeddable":true,"href":"https:\/\/nuvalia.eu\/es\/wp-json\/wp\/v2\/product_cat\/174"}],"wp:post_type":[{"href":"https:\/\/nuvalia.eu\/es\/wp-json\/wp\/v2\/product?product_cat=1527"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}